Collaborations between Marta Grela-Gorostiza and Marcin Baczynski
| Film Title | Year | Marta Grela-Gorostiza | Marcin Baczynski |
|---|---|---|---|
| Letter to Santa 3 | 2017 | Producer | Writer |
| Letters to Santa 2 | 2015 | Producer | Writer |
| Film Title | Year | Marta Grela-Gorostiza | Marcin Baczynski |
|---|---|---|---|
| Letter to Santa 3 | 2017 | Producer | Writer |
| Letters to Santa 2 | 2015 | Producer | Writer |